Brian S. Hertzman serves as Executive at AMERICAN FINANCIAL GROUP INC, where they oversee executive responsibilities. Since joining the company, Brian S. Hertzman has executed 18 insider transactions totaling $1.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 7, 2025 involved selling 1,777 shares valued at $253.2K.
Brian S. Hertzman currently holds 11,300 shares of AMERICAN FINANCIAL GROUP INC (AFG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Brian S. Hertzman has been a net seller of AFG stock. They have purchased $0 and sold $1.4M worth of shares.
Brian S. Hertzman's most recent insider trade was on Nov 7, 2025, when they sold 1,777 shares at $142.51 per share.
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| $126.95 |
| Discretionary |
| Feb 27, 2024 | AFG | $0 | Award | 3,169 | $N/A | Discretionary |
| Feb 25, 2024 | AFG | $59.3K | Payment | 468 | $126.63 | Discretionary |
| Mar 2, 2023 | AFG | $146.0K | Sale | 1,080 | $135.20 | Discretionary |
| Feb 22, 2023 | AFG | $0 | Award | 2,422 | $N/A | Discretionary |
| Feb 2, 2023 | AFG | $63.7K | Payment | 485 | $131.36 | Discretionary |
| Feb 23, 2022 | AFG | $121.2K | Sale | 903 | $134.21 | Discretionary |
| Feb 22, 2022 | AFG | $0 | Award | 2,390 | $N/A | Discretionary |
| Feb 21, 2022 | AFG | $57.8K | Payment | 427 | $135.37 | Discretionary |
| Aug 9, 2021 | AFG | $100.7K | Option Exercise | 1,981 | $50.81 | Discretionary |
| Aug 9, 2021 | AFG | $149.8K | Sale | 1,126 | $133.08 | Discretionary |
| Aug 9, 2021 | AFG | $263.6K | Sale | 1,981 | $133.08 | Discretionary |
| Aug 9, 2021 | AFG | $64.0K | Option Exercise | 1,126 | $56.85 | Discretionary |
| Jun 2, 2021 | AFG | $219.6K | Sale | 1,620 | $135.58 | Discretionary |
| May 13, 2021 | AFG | $128.4K | Sale | 1,000 | $128.36 | Discretionary |
| Feb 23, 2021 | AFG | $0 | Award | 2,565 | $N/A | Discretionary |
| Feb 22, 2021 | AFG | $54.7K | Payment | 501 | $109.09 | Discretionary |